Longines Legend Diver - White - 39mm

Yes, it is water-resistant to 300 meters, which is sufficient for most recreational and professional diving activities.

No, this specific 39mm Legend Diver model features a clean, no-date dial layout to maintain its heritage aesthetic.

The movement offers a 72-hour power reserve when fully wound.

Yes, the watch features standard lug widths that allow for easy swapping to leather, rubber, or NATO straps.

The dial is protected by a scratch-resistant sapphire crystal.

The inner rotating bezel is operated by the dedicated crown, typically located at the 2 o'clock position.

The power reserve has likely depleted. Manually wind the movement via the crown to restart it.

Ensure the crown is in the correct position for time/date adjustment; verify the crown is screwed down securely afterward.

Utilize the micro-adjustment mechanism integrated into the folding clasp to fine-tune the fit.